/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package Action_Form;

import Modelo.Datos;
import conexion.datos_DAO;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;

/**
 *
 * @author dayana
 */
public class obtenerDatosAction extends org.apache.struts.action.Action {

    /* forward name="success" path="" */
    private static final String SUCCESS = "success";
    private static final String FAILURE = "failure";

    /**
     * This is the action called from the Struts framework.
     * @param mapping The ActionMapping used to select this instance.
     * @param form The optional ActionForm bean for this request.
     * @param request The HTTP Request we are processing.
     * @param response The HTTP Response we are processing.
     * @throws java.lang.Exception
     * @return
     */
    @Override
    public ActionForward execute(ActionMapping mapping, ActionForm form,
            HttpServletRequest request, HttpServletResponse response)
            throws Exception {

        obtenerDatosForm formulario = (obtenerDatosForm) form;
        String fecha = formulario.getFecha();
        System.out.println("aqui " + fecha);

        List<Datos> datos = datos_DAO.consultarDatos(fecha);
        ActionErrors errors = new ActionErrors();



        if (datos.size() < 1) {
            errors.add("lista_vacia", new ActionMessage("errors.lista_vacia"));
            saveErrors(request, errors);

            formulario.setListaDatos(null);
            return mapping.findForward(FAILURE);
        }

        formulario.setListaDatos(datos);


        return mapping.findForward(SUCCESS);
    }
}
